baber/WOPTO huggingface dataset:
Patent EP-0531083-A3 (EP)
IPC: C22C19/07
Filed: 1992-09-01
Abstract: A hard facing alloy is applied to a surface of a 
substrate by making a mixture of at least two 
constituents whose net composition is the desired hard 
facing alloy composition. The constituents have 
different solidus temperatures, at least one of which is 
above a processing temperature of the substrate and 
another of which is below the processing temperature of 
the substrate. In one preferred approach, the mixture 
is prepared by pressing and lightly sintering the 
constituents in the form of powders, so that the mixture 
retains its shape and can be attached to the substrate 
surface. Then the substrate is heated to the processing 
temperature and maintained for a time sufficient to 
permit interdiffusion of the several different phases 
toward a homogeneous hard facing alloy composition 
uniformly through a major portion of the volume.
Patent EP-0585025-A3 (EP)
Title: Exhaust gas purifying catalyst
Inventor: KANO YASUHIDE
IPC: B01D53/86
Filed: 1993-08-16
Abstract: An exhaust gas purification catalyst of high resistance 
which allows highly effective purification of nitric oxide 
into nontoxic gas even for the exhaust gas containing oxygen 
at a high concentration. A carrier of the catalyst includes 
crystalline pentasil-type aluminosilicate supports copper and 
phosphori, the amount of the phosphori being supported ranges 
from 0.01% to 6.0% by weight as a conversion to P₂O₅, and ratio 
of the phosphorus to the copper, i.e., P/Cu (molar ratio) is 
in 0 < (P/Cu) ≦ 0.7. A method of reducing and eliminating a 
nitrogen oxide in an exhaust gas in the presence of a hydrocarbon 
having a ratio of an overall THC concentration/NO x  
concentration of 0.5 - 50 at a reaction temperature of 
200 - 800°C in an oxidative atmosphere.
Patent EP-0631954-A3 (EP)
Title: Method in drum winding of a web and a drum winder.
Inventor: RAUDASKOSKI VESA
IPC: B65H18/20
Filed: 1994-06-29
Abstract: The invention concerns a method in drum winding of a web (P), wherein the roll (13) that is being formed is supported on winding drums (11,12), as well as a drum winder (10). At least a part of the area that surrounds the roll (13) that is being formed is subjected to a pressure lower than the pressure that prevails in the gap formed by the roll (13) that is being formed and the winding drums (11,12), whereby a floating effect is produced on the roll (13) that is being formed. The drum winder (10) is preferably placed in a vacuum chamber (30). <IMAGE>
Patent EP-0720347-A3 (EP)
Title: Image information encoding/decoding system
Inventor: KIKUCHI SHINICHI
IPC: H04N7/32
Filed: 1995-12-28
Abstract: A bit train (CU02) of a plurality of continuous pixels is compressed according to a new run-length compression scheme. In this run-length compression scheme, the run information (CU02*) of one unit of compression includes run-length information indicating the continuous number of the same pixel data blocks, or the number of pixels followed (0101 at 3rd to 6th bit of CU02*), and pixel data (01 at 7th to 8th bit of CU02*) having a two-bit configuration for discriminating three or more colors of the pixels. <IMAGE>
Patent EP-0711058-A3 (EP)
Inventor: GESSLEIN JOHN P JR
IPC: H04M3/60
Filed: 1995-10-24
Abstract: A method and apparatus for serving operator assistance calls from a
remote operator assistance system but using the data base of the normal serving
operator assistance system to verify the capability of the caller to place the desired
call. The call is routed to the remote system where, for example, a specialized
operator team, such as a Spanish speaking team, serves calls from an entire region or
nation. The remote system accesses the data base of the normal serving system to
obtain the data, describing the attributes of the caller, necessary to minimize the
number of calls that are fraudulently completed.
Patent EP-0743021-A3 (EP)
Inventor: VENTURINI ALDO
IPC: A41D13/018
Filed: 1996-05-13
Abstract: The device according to the invention comprises:
   a) a means (11) of at least partial protection of the
body of the person, which means is pneumatically
inflatable at least in part (11.3) and worn in the
deflated state, like a garment;   b) at least one reservoir of pressurized fluid (12), for
example compressed air, worn by the person and provided
with valve means (12.2) which normally close its fluid
outlet (12.1) in a sealed manner and are controlled by
violent traction in order to bring about the pneumatic
opening of the outlet, which is pneumatically connected
in an airtight manner to said safety means, and   c) flexible means (13, 12.6), for example in the form of
cord-like members, for connection between said vehicle or
animal and said valve means of said at least one
reservoir, said flexible means being intended to be
separated from said at least one reservoir after having
caused said valve means to open said fluid outlet of the
reservoir pneumatically, 
in such a manner that, when said person is involuntarily
separated from said vehicle or animal, said safety means
is instantly pneumatically inflated in order to protect
the person.
Patent EP-0745979-A3 (EP)
Inventor: CHOI HWAN-MOON
IPC: G11B7/00
Filed: 1996-05-31
Abstract: In optical pickup apparatus, a laser beam generated 
from the laser source is reflected from a beam splitting 
means via an objective lens toward an optical disc. The beam 
reflected from the disc is received so that information is 
reproduced. An objective lens positioning system is located 
around the objective lens, and has rack gears, pinion gears, 
and a fixed supporting part having a guide rail formed 
thereon. A motor driving part detects a thickness of the 
disc to move the objective lens positioning system when the 
disc is changed in thickness.
Patent EP-0750417-A3 (EP)
Inventor: HASHIMOTO MICHINORI
IPC: G03B21/11
Filed: 1996-06-21
Abstract: A control method of a microfilm image reader is
provided for reducing the amount of image data to be
transferred from a scanner to a host computer, making the
transfer time short and hence free time of a bus (bus free)
long, reducing the storage capacity needed for storing the
image data, and simplifying the operation procedure by
omitting the process of eliminating the black frame portion
required when printed out. The host computer supplies the
scanner with a window parameter containing a range of
reading area, and the scanner detects only an image area
from all the reading area to transfer image data of the
detected image area to the host computer together with
attribute information containing the size of the image
area. The attribute information may be managed by a header
system, and data on a print position of the target image
may be contained in the attribute information.
Patent EP-0770679-A3 (EP)
IPC: A61K39/00
Filed: 1991-10-28
Abstract: New peptides (I) which react specifically with antibodies to hepatitis C virus (HCV) have amino acid sequences corresp. to portions of the HCV C-100-3 construct (see WO8904669). DNA sequences coding for (I), and antibodies with specific affinity for (I), are also new.
Patent EP-0765933-A3 (EP)
Inventor: O'LEARY ROBERT K
IPC: B01L99/00
Filed: 1996-09-13
Abstract: A method and assembly for treating biological
environments with varying doses of fluids  in vitro . The
assembly comprises a vessel, a closure and a tubular
membrane suspended in the vessel, so as to provide rapid and
uniform equilibration of fluids into the vessel. The assembly
provides means for carrying out pharmacokinetic and
toxicokinetic studies.
Patent EP-0781908-A3 (EP)
Inventor: KOIKE TAKAAKI
IPC: F02B39/00
Filed: 1996-12-23
Abstract: The turbocharger has a rotor shaft (9) having two ends, a turbine
rotor (2) mounted on one end of the rotor shaft (9), a compressor
impeller (8) mounted on the other end of the rotor shaft (9), a
bearing unit (3) including a plurality of bearings (14) for
journally supporting a substantial length of the rotor shaft, a
main housing or integrated housing (1) including a turbine
housing portion (1a) for housing the turbine rotor (2) and a
bearing housing portion (1b) for housing the bearing unit (3),
and a compressor impeller housing (34) attached to the main
housing for housing the compressor impeller (8). A heat
insulator (10; 11) is provided between the turbine housing
portion (1a) and the bearing housing portion (1b).
Patent EP-0770411-A3 (EP)
Inventor: CAUSEY JAMES D III
IPC: A61N1/39
Filed: 1996-10-17
Abstract: An implantable cardiac device for providing
cardioversion and defibrillation therapies is
provided, which forecasts time-to-therapy based on
battery voltage degradation and provides an enhanced
energy shock in the event a predetermined threshold
time is reached. The device also monitors elapsed
time-to-therapy to determine whether the predetermined
threshold time is exceeded and sets the energy content
of the therapeutic shock accordingly.
Patent EP-0773678-A3 (EP)
Inventor: WOO SEONG-JAE
IPC: H04N17/00
Filed: 1996-11-13
Abstract: A method in a projector in which in order to project a clear picture onto a screen
without the occurrence of the keystoning, an asymmetrical picture is pre-compensated, is
disclosed. In the method for pre-compensating an asymmetrical picture in a projector,
when the projection lens of the projector is arranged at an upward or a downward
projection angle, regardless of the projection angle, a trapezoidal error of the picture
projected onto the screen is pre-compensated in response to the projection angle setting
signal from the projection angle setting section, so the picture is normally projected onto
the screen. Then, in adjacent compensation blocks of the asymmetrical picture, the
position coordinates of deleted pixels are differently determined by a predetermined
position transformation function, and thereby the original picture is reproduced with high-fidelity.
When pre-compensating the trapezoidal error of an asymmetrical picture, the
performance and the structural flexibility of the hardware in the projector are enhanced by
using digital circuits and computer software. Therefore, the conventional construction
and/or operation of a projector need not be altered.
Patent EP-0777390-A3 (EP)
Inventor: NAKANISHI HIROSHI
IPC: G02F1/1335
Filed: 1996-11-18
Abstract: A projection image display device includes, a light
source, an image display panel having a number of pixels and
a vertical scanning function, an optical system for dividing
light from the light source into a plurality of lights of
different wave ranges and directing and overlapping the
divided plural lights onto an area from different directions,
a light-collector for collecting each of the plural
divided lights directed onto the area by the optical system
into apertures of pixels of the image display panel corresponding
to the wave range of the light, a projector for
projecting an image displayed on the image display panel,
and a color-changer for mutually changing, at every vertical
scanning of the image display panel, the directions in which
the optical system directs the plural divided lights of the
different wave ranges, so as to mutually change the wave
ranges of light directed to the pixels of the image display
panel sequentially. The image display panel displays an
image with each of the pixels displaying a color of the wave
range of light directed to the pixel at every change by the
color-changer.
Patent EP-0787988-A3 (EP)
Inventor: HANDA HIROSHI PROF
IPC: C08F8/32
Filed: 1997-02-05
Abstract: The invention includes a microsphere comprising styrene-glycidyl methacrylate
polymer, and methods for isolation, purification and identification of receptors to a
specific compound possessing physiological activity. In addition, the invention
provides proteins isolated and purified using the microspheres of the invention.
Patent EP-0792751-A3 (EP)
Inventor: BORTOLOTTI GIUSEPPE
IPC: B41J13/10
Filed: 1997-02-06
Abstract: The printer comprises an entrance, a printing station (12), a collection
tray (14) for the printed sheets and temporary storage means (20) on which
a printed sheet is placed immediately after printing. These means (20)
comprise pivotingly mounted shutters (21), opening and closing of which is
commanded by a slide (31) comprising two rails cooperating with levers (36)
integral with the shafts (24) of the shutters (21). The slide (31) can be made
temporarily integral with the printing carriage (15) by means of a selection
pin (42), the cams (46, 48) of which cooperate with two fixed abutments (47,
49). 
     The carriage thus performs selection and driving of the temporary
storage means (20), which are easy to build and operate precisely at a low
cost price.
Patent EP-0801435-A3 (EP)
Title: Flachantenne
Inventor: AMINZADEH MEHRAN
IPC: H01Q9/04
Filed: 1997-03-27
Abstract: Die Erfindung betrifft Flachantennen für den Empfang und für
Funkverbindungen mit Frequenzen im GHz-Bereich, insbesondere
für den Mobilfunk im 0,9- und im 1,8-GHz-Band. 
Die Antenne besteht aus zwei durch einen seitlichen Kurzschluß (9)
elektrisch verbundenen, zueinander planparallelen Flächenelementen,
von denen eines, die Massebezugsfläche (8), an den Außenleiter und
das andere, das Flächensegment (10), an den Innenleiter eines
speisenden Koaxialkabels (3) angeschlossen ist. Die Konfiguration
bildet bei Betrieb quasi einen Hohlraumresonator. An den offenen
Seitenbereichen baut sich im Resonanzfall ein Feld auf, das zu
einer radialen Abstrahlung in nutzbaren Größenordnungen führt. 
Das Wirkprinzip erfordert relativ große Abmessungen der Massebezugsfläche
(8) und hat damit bisher die Anwendungsmöglichkeiten
dieses Antennentyps trotz der an sich vorteilhaften flachen
Bauweise eingeschränkt. Bei Kraftfahrzeugen wäre sie nur oberhalb
der großen metallischen Karosserieflächen nutzbar. 
Gemäß der Erfindung wird die Massebezugsfläche (8) nicht eben,
sondern als flache Mulde ausgeführt, indem sie im Randbereich
in zumindest einer Koordinatenachse beidseitig hochgewölbt wird. 
Die Abmessungen der Fläche (8) können dadurch vergleichsweise auf
ein Minimum reduziert werden, ohne daß der Feldaufbau und die
Strahlungsleistung beeinträchtigt werden. So ist z.B. der Einbau
unterhalb der flach geneigten Front- oder Heckscheiben von Pkw
möglich. Durch eine weitere Verbesserung - indem die Speisung über
ein Leitungsstück (12) erfolgt, das in Ebene des Flächensegments (10)
an den Rand des Segments (10) anschließt - konnte die Bauhöhe der
Antenne weiter verringert werden.
Patent EP-0811921-A3 (EP)
Inventor: MCINTYRE KENNETH L JR
IPC: G06F12/0879
Filed: 1997-05-28
Abstract: A data processing system (20) has a high
performance chip select (HPCE) signal, which is
functionally programmable to remain asserted for a
predetermined number of bus cycles based on an access
duty cycle. Bits in an option register (52) allow the user
to program HPCE for maintained assertion always, never,
or for a number of cycles after a last valid address
match, which allows the user to determine the trade-off
between high speed access and low power consumption.
The data processing system (20) also provides
programmable chip select signal negation one bus cycle
before the end of a transaction, giving an external device
additional time to disconnect from the current bus cycle
before the start of the next bus cycle. A data processing
system (20) also has a burst address generator (BAG)
(55), with a programmable transaction mode applicable
to both cache and pre-fetch architecture types.
Patent EP-0811746-A3 (EP)
Inventor: SVEEN DAGFINN
IPC: E21B17/08
Filed: 1997-05-28
Abstract: A device for connection or suspension between a detachable flexible or semi-flexible riser
pipe (4) and a pipe system (14) on a fixed or floating platform or ship (15). The suspension
system (1, 2, 3) consists of a rotary connection which is designed in such a way that the
connection between the riser pipe (4) and the pipe system (14) is moment-free or mainly
moment-free. The rotary connection may appropriately consist of a swivel housing (3)
which, on one side, is fitted with a first tubular shaft (1) which is connected to the pipe
system (14) on the platform or ship and, on the other side, is fitted with a second tubular
shaft (2) which is arranged in a swivel housing at an angle of 90 to the first tubular shaft (1)
and which is connected to the riser pipe (4). The two shafts (1, 2) communicate with each
other via a cavity in the swivel housing (3) but are closed to the surroundings at their ends.
Patent EP-0825613-A3 (EP)
Title: Matrix-Speicher in Virtual-ground-Architektur
Inventor: THEWES ROLAND
IPC: G11C17/12
Filed: 1997-06-24
Abstract: Matrix-Speicher mit verbesserter Virtual-ground-Architektur
und Auswerteschaltung, aus dem während eines Lesevorgangs
über eine Bitleitung gleichzeitig der Informationsgehalt
zweier benachbarter Speicherzellen (Z n,k ) ausgelesen werden
kann. Die Speicherzellen mit Information "0" sind z. B. durch
je einen Feldeffekttransistor mit niedriger Schwellenspannung
realisiert. Jede für das Auslesen vorgesehene Bitleitung
(BL n ) ist mit den Drain-Anschlüssen zweier in derselben Zeile
benachbarter FETs verbunden. Die Source-Anschlüsse werden auf
je eines von zwei voneinander verschiedenen Potentialen
gelegt. Je nachdem, welche der FETs bei Auswahl der betreffenden
Wortleitung leiten, erhält man auf der Bitleitung unterschiedliche
resultierende Potentiale, die in der Auswerteschaltung
in Binär-Signale, die die gelesenen Informationen
repräsentieren, umgewandelt werden.
Patent EP-0817492-A3 (EP)
Inventor: SIONG KHOR CHEE
IPC: H04N19/177
Filed: 1997-06-26
Abstract: A multiple-video-decoders system has :
   memory means for buffering video bitstream
received from a transmission channel;   header detection means, coupled to said memory
means, for detecting header code in the said video
bitstream,   synchronizing means, coupled to the said header
detection means, for executing synchronizing of the
bitstream, video vertical sync and display signal ;   multiple video decoding modules having a
bitstream buffer, video decoder connected to the
bitsstream buffer for reconstructing pictures from
the video bitstream and decoded video output buffer
connected to the video decoder;   transmitting means for multiplexing the input
video bitstream from the memory buffer and
transferring the multiplexed video bitstream into
selected said bitstream buffer of the said multiple
video decoders;   a display buffer coupled to the multiple
decoded video output buffers.
Patent EP-0851480-A3 (EP)
IPC: H01L23/522
Filed: 1997-07-24
Abstract: There is disclosed a method of forming stress-adjusted
insulating films which are interposed between
respective interconnection layers upon laminating metal
interconnection layers in excess of three-layer
can be obtained by depositing on a substrate (21) alternately insulating
films (23a to 23d) having a tensile stress and insulating films (22a to
22e) having a compressing stress.
Patent EP-0822079-A3 (EP)
Inventor: KOMURO HIROKAZU
IPC: B41J2/14
Filed: 1997-07-30
Abstract: A substrate for an ink jet recording head is
provided with a plurality of heat generating resistors (11)
for discharging ink. The wiring for applying the
electric power supplied from outside to the plurality
of heat generating resistors (11) is divided into plural
numbers, and each of the plurally divided wiring is
arranged to provide substantially the same wiring
resistive value from each of electrode pads (13) arranged
together therewith for receiving the supply of electric
power from outside to each of the heat generating
resistors (11). With the structure thus arranged, it is
made possible to make the difference smaller in the
voltage drop at the time of driving all the heat
generating resisters simultaneously and driving only
one of them, respectively, as well as to perform
stabilized discharging of liquid for the formation of
recorded images in good condition.
Patent EP-0829351-A3 (EP)
Title: Farbwerk
Inventor: HERB RUDOLF
IPC: B41F31/07
Filed: 1997-09-04
Abstract: Bei einem Farbwerk für eine Rotationsdruckmaschine wird
ein Festsetzen von Farbe in Bereichen außerhalb der für
den Druck benötigten Ballenlänge des einzufärbenden
Zylinders (1) verhindert. Dazu wird eine Einfärb-Farbwanne (2)
benutzt, welche gegenüber der Ballenlänge des Zylinders (1)
kürzer ausgebildet ist. Erfindungsgemäß ist eine an den
Umfang des Zylinders anschmiegbare, einen zwischen
Zylinderumfang und der jeweiligen Seitenwand (23,24,26,27) bestehenden
Spalt überdeckende Dichtung (32) vorgesehen.
Patent EP-0829953-A3 (EP)
Inventor: MATSUGATANI KAZUOKI
IPC: H03B19/14
Filed: 1997-09-12
Abstract: In a frequency multiplier (31) constructed to input
an input signal to a transistor (32) through an input matching
circuit (33) and output a multiplied output signal outputted
from the transistor (32) through a reflecting type fundamental
wave signal band suppressing circuit (41) and an output matching
circuit (42), a transmission line (40) for producing a standing
wave is disposed between the output terminal of the transistor
(32) and the input terminal of the reflecting type fundamental
wave signal band suppressing circuit (41). Because the voltage
acting on the output terminal of the transistor (32)
consequently increases, the transistor (32) operates at a point
at which the nonlinearity of its input-output characteristic is
greater and the output power of the multiplied output signal
increases.
Patent EP-0836820-A3 (EP)
Title: Sitzmöbel mit Polster-Rückenlehne und höhenverstellbarem Nackenkissen
Inventor: KIRSCH WOLFGANG
IPC: A47C7/38
Filed: 1997-09-17
Abstract: Sitzmöbel (1) mit Polster-Rückenlehne (2) sowie in Kopfhöhe des
Benutzers sitzseitig vor der Polster-Rückenlehne (2) angeordnetem
Nackenkissen (3), wobei das Nackenkissen (3) mit seiner Kissenrückwand
(4) gegen die Frontwand (5) des Rückenlehnenpolsters anliegt.
Die Frontwand (5) des Rückenlehnenpolsters weist in bezug auf das
Sitzmöbel (1) vertikal verlaufend, zwei in waagerechter Richtung
beabstandete Schlitze (6) auf, in die jeweils ein durchgehender
Reißverschluß (7) eingenäht ist. Die beiden Reißverschlüsse (7)
weisen jeweils zwei gegenläufige Reißverschlußschieber (8,9) auf,
deren unterer (8) in vertikaler Betätigungsrichtung nach unten
hin den Reißverschluß (7) öffnet und deren oberer (9) in vertikaler
Betätigungsrichtung nach unten hin den Reißverschluß (7)
schließt, - und umgekehrt. An die insgesamt vier
Reißverschlußschieber (8,9) ist die Kissenrückwand (4) angeschlossen,
und zwar derart, daß bei vertikaler Krafteinwirkung das
Nackenkissen (3) gegenüber der Rückenlehne in vertikaler Richtung
verschiebbar und dadurch auf unterschiedliche Kopf- oder
Nackenhöhe des Benutzers einstellbar ist.
Patent EP-0845400-A3 (EP)
Title: Verfahren zur druckgeschützten Belüftung von Hochgeschwindigkeitszügen
Inventor: ADOLPH ULRICH DR
IPC: B61D27/00
Filed: 1997-10-28
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur druckgeschützten
Belüftung von Hochgeschwindigkeitszügen. Die Erfindung umfaßt ein
kombiniertes System, bestehend aus den in Reihe geschalteten Komponenten
Drosselklappe und Lüfter, die abgestimmt aufeinander in Abhängigkeit
von äußeren Druckstößen so gesteuert werden, daß der Innendruck im
Fahrzeug in zulässigen Grenzen bleibt, wobei immer eine ausreichende
Luftzufuhr gewährleistet ist.
Patent EP-0843262-A3 (EP)
Inventor: TALBOT GERRY R
IPC: G06F12/06
Filed: 1997-11-11
Abstract: Memory transactions are carried out in an order that
maximizes concurrency in a memory system such as a multi-bank
interleaved memory system. Read data is collected in a buffer
memory to be presented back to the bus in the same order as
read transactions were requested. An adaptive algorithm
groups writes to minimize overhead associated with
transitioning from reading to writing into memory.